Caterpillar 320C S Specs

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Overview

The Caterpillar 320C S is a hydraulic excavator listed in the Heavy Equipment Hub equipment database with structured specifications for comparison, research, and machine selection. Key specification points include engine power of 138 hp, operating weight of 50,795 lb, working depth of 13.42 ft, reach of 30.65 ft and capacity of 1.1 yd³. This model can be reviewed for excavation, trenching, loading, site preparation, and fleet comparison workflows. Use the full specifications table to compare the Caterpillar 320C S against similar hydraulic excavator models by power, weight, capacity, dimensions, speed, and other technical values.

Key Specifications

Operating Weight
50,794.60
lb

Gross Power
138
hp

Max Digging Depth
13.42
ft

Reference Bucket Capacity
1.10
yd3

Full Specifications

27 specs

Dimensions

Boom/Stick Option (Hex) 1 boom w/ stick R1.9C 1900mm

Ground Clearance 1.51 ft / 0.46 m

Height to Top of Cab 9.68 ft / 2.95 m

Length of Track on Ground 11.46 ft / 3.49 m

Max Cutting Height 35.86 ft / 10.93 m

Max Digging Depth 13.42 ft / 4.09 m

Max Loading Height 25.46 ft / 7.76 m

Max Reach Along Ground 30.65 ft / 9.34 m

Max Vertical Wall Dig Depth 16.38 ft / 4.99 m

Max Vertical Wall Digging Depth 10.54 ft / 3.21 m

Shipping Height Of Unit 10.13 ft / 3.09 m

Shipping Length Of Unit 33.10 ft / 10.09 m

Tail Swing Radius 9.09 ft / 2.77 m

Width To Outside Of Tracks 8.21 ft / 2.50 m

boom w/ stick R1.9C 1900mm 2

boom w/ stick R2.5B 2500mm 3

boom w/ stick R2.9B 2900mm 4

Engine

Engine Make 2236

Engine Model ATAAC engine 3066

Gross Power 138 hp / 102.9 kW

Maximum Bucket Capacity 0.80 yd³ / 0.61 m³

Minimum Bucket Capacity 0.60 yd³ / 0.46 m³

Operating Weight 50,795 lb / 23,040 kg

Reference Bucket Capacity 1.10 yd³ / 0.84 m³

Undercarriage

Drawbar Pull 44,063 lb / 19,986 kg

Shoe Size 21.66 in / 550 mm

Track Gauge 6.24 ft / 1.90 m

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Frequently Asked Questions

What is the operating weight of the Caterpillar 320C S? +

The Caterpillar 320C S has an operating weight of 50,795 lb (23,040 kg). This places it in a class suited for hydraulic excavator applications where ground pressure and transport weight are key considerations.

How powerful is the Caterpillar 320C S engine? +

The Caterpillar 320C S produces 138 hp (102.9 kW) of engine power. This output is typical for its weight class and designed to handle demanding Hydraulic Excavator work cycles efficiently.

What is the maximum digging depth of the Caterpillar 320C S? +

The Caterpillar 320C S has a maximum digging depth of 13.42 ft (4.09 m). This makes it suitable for trenching, foundation work, and other excavation tasks requiring vertical reach.

What is the maximum reach of the Caterpillar 320C S? +

The Caterpillar 320C S has a maximum reach along the ground of 30.65 ft (9.34 m), allowing it to work effectively across wide areas without repositioning.

How does the Caterpillar 320C S compare to similar Hydraulic Excavator models? +

You can compare the Caterpillar 320C S side by side with any other model using the Heavy Equipment Hub compare tool. Key comparison points include engine power, operating weight, digging depth, hydraulic flow, and overall dimensions.